Founded in 1875, DIDION International Inc. is a manufacturer of a variety of general industrial machineries and equipment. Based in St Peters, Mo., the firm specializes in rotary processing machinery that offers various related services. The company is also a provider of a wide range of foundry equipment and metal goods. It offers its vast customer base an array of services that include reclamation, sand screens, casting cleaning/cooling and sand blending/cooling. DIDION International Inc. provides more than 1,000 machines in 42 countries worldwide.